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Burns, J. Milner, J. Three studies examined the effect of dietary arginine deficiency in the mature dog.

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Download PDF. Recommend Documents. B-cell development.

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Ozawa and M. Mandal and B. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Provisional Application No. The entire teachings of the above application are incorporated herein by reference. The government has certain rights in the invention.

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Description of the fully mature oocyte of Drosophila melanogaster. Biology of the Cell 93 5 : Maternal effects on x-ray-induced sex chromosome loss in mature sperm of Drosophila melanogaster: a storage effect in mature oocytes.

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Although oocyte cryopreservation has great potentials in the field of reproductive technologies, it still is an open challenge in the majority of domestic animals and little is known on the biochemical transformation induced by this process in the different cellular compartments. Raman micro-spectroscopy allows the non-invasive evaluation of the molecular composition of cells, based on the inelastic scattering of laser photons by vibrating molecules. By taking advantage of Principal Component Analysis, we were able to shed light on the biochemical transformation induced by the cryogenic treatment, also pointing out the specific role of cryoprotective agents CPs. Both modifications result in a mechanical hardening of this cellular compartment, which could account for the reduced fertility rates of vitrified oocytes.

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